Answer:
Two functions of MBBS doctors are diagnosing and treating medical conditions and providing preventive care. Diagnosing and treating medical conditions involves using medical history, physical examinations, lab tests, and other diagnostic procedures to identify and treat illnesses, diseases, and injuries. Preventive care includes providing advice about healthy lifestyle choices, such as diet, exercise, and stress management, as well as providing immunizations, screenings, and other preventive measures.
Step-by-step explanation: